EP2605573A4 - Wireless communication network and method for selecting path - Google Patents

Wireless communication network and method for selecting path

Info

Publication number
EP2605573A4
EP2605573A4 EP11816447.4A EP11816447A EP2605573A4 EP 2605573 A4 EP2605573 A4 EP 2605573A4 EP 11816447 A EP11816447 A EP 11816447A EP 2605573 A4 EP2605573 A4 EP 2605573A4
Authority
EP
European Patent Office
Prior art keywords
wireless communication
communication network
selecting path
selecting
path
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11816447.4A
Other languages
German (de)
French (fr)
Other versions
EP2605573A1 (en
Inventor
Chikara Tanikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of EP2605573A1 publication Critical patent/EP2605573A1/en
Publication of EP2605573A4 publication Critical patent/EP2605573A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0096—Channel splitting in point-to-point links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
EP11816447.4A 2010-08-13 2011-08-03 Wireless communication network and method for selecting path Withdrawn EP2605573A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010181367 2010-08-13
PCT/JP2011/068213 WO2012020783A1 (en) 2010-08-13 2011-08-03 Wireless communication network and method for selecting path

Publications (2)

Publication Number Publication Date
EP2605573A1 EP2605573A1 (en) 2013-06-19
EP2605573A4 true EP2605573A4 (en) 2015-02-11

Family

ID=45567745

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11816447.4A Withdrawn EP2605573A4 (en) 2010-08-13 2011-08-03 Wireless communication network and method for selecting path

Country Status (5)

Country Link
US (1) US20130142241A1 (en)
EP (1) EP2605573A4 (en)
JP (1) JP5585653B2 (en)
CN (1) CN103069863A (en)
WO (1) WO2012020783A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9609573B2 (en) 2012-10-23 2017-03-28 Nec Corporation Path control method, wireless communication system, path control device, and non-transitory computer readable medium
US10735395B2 (en) 2017-11-07 2020-08-04 Visa International Service Association Conducting secure interactions utilizing reliability information
CN109561071B (en) * 2018-10-29 2020-07-07 北京博衍思创信息科技有限公司 Data flow control's external terminal protective equipment and protection system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010090311A1 (en) * 2009-02-09 2010-08-12 日本電気株式会社 Path control system, path control device, communication device, path control method, and program

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7430257B1 (en) * 1998-02-12 2008-09-30 Lot 41 Acquisition Foundation, Llc Multicarrier sub-layer for direct sequence channel and multiple-access coding
JP4432645B2 (en) 2004-07-02 2010-03-17 富士通株式会社 Communication device, wireless communication system
US7474642B1 (en) * 2004-09-15 2009-01-06 Nortel Networks Limited Signaling reliability in using high-speed shared packet data channel
JP2006287549A (en) 2005-03-31 2006-10-19 Japan Radio Co Ltd Band control method and mpls router utilizing the same
CN100428702C (en) * 2006-04-28 2008-10-22 华为技术有限公司 Method and system for monitoring wireless link state
RU2420902C2 (en) * 2006-06-23 2011-06-10 Нек Корпорейшн Wireless communication device and method of switching modulation system thereof
JP4476985B2 (en) * 2006-09-05 2010-06-09 株式会社Ｋｄｄｉ研究所 Relay station connection destination selection method, relay station and program to which IEEE 802.16 is applied
US7957360B2 (en) * 2007-01-09 2011-06-07 Motorola Mobility, Inc. Method and system for the support of a long DRX in an LTE—active state in a wireless network
US8204010B2 (en) * 2007-06-18 2012-06-19 Research In Motion Limited Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
US7948966B2 (en) * 2007-10-01 2011-05-24 Powerwave Cognition, Inc. Multi-metric routing calculations
JP4679616B2 (en) * 2008-08-19 2011-04-27 株式会社バッファロー Wireless LAN relay device, wireless LAN relay method, and computer program
JP2010117095A (en) 2008-11-14 2010-05-27 Ebara Corp Method for suppressing corrosion

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010090311A1 (en) * 2009-02-09 2010-08-12 日本電気株式会社 Path control system, path control device, communication device, path control method, and program
EP2395792A1 (en) * 2009-02-09 2011-12-14 Nec Corporation Path control system, path control device, communication device, path control method, and program

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012020783A1 *
SHENGMING JIAN ET AL: "A prediction-based link availability estimation for routing metrics in MANETs", IEEE/ACM TRANSACTIONS ON NETWORKING (TON),, vol. 13, no. 6, 1 December 2005 (2005-12-01), pages 1302 - 1312, XP008140659, DOI: 10.1109/TNET.2005.860094 *

Also Published As

Publication number Publication date
US20130142241A1 (en) 2013-06-06
JP5585653B2 (en) 2014-09-10
WO2012020783A1 (en) 2012-02-16
CN103069863A (en) 2013-04-24
EP2605573A1 (en) 2013-06-19
JPWO2012020783A1 (en) 2013-10-28

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